ASCII character table – 128 Basic characters
ASCII basically has 128 characters. Control Characters: 33 Chars. (0x00 to 0x1F and 0x7F) Normal Characters: 95 Chars. (0x20 to 0x7E) Since UTF-8 encoding represents these characters with only one byte, it is compatible with ASCII. Code Table Code Chr Description Hex Dec Oct Bin 00 0 000 000 0000 NUL Null 01 1 001 000 0001 … “ASCII character table – 128 Basic characters” [More]